CVE-2020-5789 — MEDIUM (6.5)

Vulnerability Description

Relative Path Traversal in Teltonika firmware TRB2_R_00.02.04.3 allows a remote, authenticated attacker to read the contents of arbitrary files on disk.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Teltonika-Networks	Trb245 Firmware	00.02.04.03
Teltonika-Networks	Trb245	-

Related Weaknesses (CWE)

CWE-22

References

https://www.tenable.com/security/research/tra-2020-57ExploitThird Party Advisory
https://www.tenable.com/security/research/tra-2020-57ExploitThird Party Advisory

FAQ

What is CVE-2020-5789?

CVE-2020-5789 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Relative Path Traversal in Teltonika firmware TRB2_R_00.02.04.3 allows a remote, authenticated attacker to read the contents of arbitrary files on disk.

How severe is CVE-2020-5789?

CVE-2020-5789 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-5789?

Check the references section above for vendor advisories and patch information. Affected products include: Teltonika-Networks Trb245 Firmware, Teltonika-Networks Trb245.